Aeronautical Record: No. 1 (to June, 1923) (open access)

Aeronautical Record: No. 1 (to June, 1923)

Memorandum presenting an overview of the development of aeronautical industries and commercial aircraft as well as some of the problems that are resulting from it. Details of the aeronautical budget in various countries, organization of the air service, material exports, and airline operations are provided.
Date: December 1923
Creator: unknown
System: The UNT Digital Library
Factors of Safety (open access)

Factors of Safety

Factors of safety serve three purposes: provides against trouble arising from unexpectedly large loads, allows for imperfections of workmanship, represents a depreciation allowance. A consideration of these safety factors is provided in this report.
Date: December 1923
Creator: Warner, Edward P.
System: The UNT Digital Library